c/mirror_zfs
1
0
Fork 0
mirror of https://git.proxmox.com/git/mirror_zfs.git synced 2026-05-23 10:54:35 +03:00
Code Issues Packages Projects Releases Wiki Activity

Add feature check for 'zpool resilver' command

Browse Source 
The 'zpool resilver' command requires that the resilver_defer
feature is active on the pool. Unfortunately, the check for
this was left out of the original patch. This commit simply
corrects this so that the command properly returns an error
in this case.

Reviewed by: Brian Behlendorf <behlendorf1@llnl.gov>
Reviewed-by: Igor Kozhukhov <igor@dilos.org>
Signed-off-by: Tom Caputi <tcaputi@datto.com>
Closes #8700
This commit is contained in:
Tom Caputi
2019-05-02 19:42:31 -04:00
committed by Brian Behlendorf
parent 85bdc68401
commit fa24166074
6 changed files with 30 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files
module/zfs/spa.c
+4
View File
@@ -7261,6 +7261,10 @@ spa_scan(spa_t *spa, pool_scan_func_t func)
if (func >= POOL_SCAN_FUNCS || func == POOL_SCAN_NONE)
return (SET_ERROR(ENOTSUP));
if (func == POOL_SCAN_RESILVER &&
!spa_feature_is_enabled(spa, SPA_FEATURE_RESILVER_DEFER))
return (SET_ERROR(ENOTSUP));
/*
* If a resilver was requested, but there is no DTL on a
* writeable leaf device, we have nothing to do.